72086466

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{571}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 147521088

約数和(自身を除く): 75434622

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 397, 571, 794, 1142, 1191, 1713, 2382, 3426, 21041, 30263, 42082, 60526, 63123, 90789, 126246, 181578, 226687, 453374, 680061, 1360122, 12014411, 24028822, 36043233, 72086466]

約数ペア:

[(1, 72086466), (2, 36043233), (3, 24028822), (6, 12014411), (53, 1360122), (106, 680061), (159, 453374), (318, 226687), (397, 181578), (571, 126246), (794, 90789), (1142, 63123), (1191, 60526), (1713, 42082), (2382, 30263), (3426, 21041)]